Integrated Broadband Services - Technical Fundamentals
Broad band has basically come into the picture these days because of the increasing speed of communication. It has to match up to the data transfer speed people would require. The impatience in all of us can be experienced when we sit down and browse the internet. Hence we require a system that can bring this information to our finger tips as fast as possible.
Broad band technology has developed after the advent of ISDN – Integrated Services Development Network. This network was initially used to cater to the need of having multiple devices of different standards and enable communication between them, eventually trying to standardize the protocol used.
Broad band is incorporated with data rates of 500 to 600 mbps, which is a lot faster than the narrow band mechanisms. It is realistically possible due to the change from metal cable to fiber optic cable. This shows the drastic difference between one level of communication and the next. But you have only to check the telephone wiring in your neighborhood to know that this revolution has not yet occurred on a wide basis. A lot more needs to be done to bring about seamless and fast connectivity.
Broad band seems to have greater connectivity and has been implemented across many countries. But it is yet to become a standard that is used on a permanent basis. Although broadband has been created keeping in mind the fast growing needs of the consumer, at times we find this to be a drawback because it cannot be implemented effectively in rural areas. Cities are the most common targets as the flow of information is the greatest in those areas. But other places that are devoid of the metropolitan touch don’t require such speeds and therefore narrow band is a much simpler and faster establishment.
The greater the information, the lesser the speed. So goes the saying. Presently work is going on to bring the above (speed and amount of data) into a suitable ratio so that it can be an advantage for the subscribers and users of any type of network. Many corporate organizations too require the use of this due to heavy competition amongst them to reach out to customers.
Broad band has almost achieved its target and goals. It had grown to provide service to wide areas of networks and is still growing. Developments are being made to bring this into rural areas to facilitate technology awareness. But the connection limitations do serve as a hindrance from setting it up in many places. Hence for this reason there has been a shift to optical cables. In this methodology, the construction cost comes down but the maintenance cost increases proportionally.
In a nut shell, this field of connectivity through broadband will be ever growing and will soon match all the technology needs of its users. Answers and information would be just a few clicks away and we will be able to possess all the information we need, right at our finger tips.